Gaya APA
Hustrulid, W. et al
(2013).
Open Pit Mine Planning and Design, Third Edition
(
3)
.
London:
CRC Press/Balkema.
Gaya MLA
Hustrulid, W.. et al.
"Open Pit Mine Planning and Design, Third Edition".
3
London:
CRC Press/Balkema,
2013.
Text.